evidence on the issue came from the outstretched hands of john mccain and lindsey graham, tough critiques of mr. obama's foreign policy. >> sent me a good immigration bill in the next few months and i will sign it and america will be better for it. >> also, a star opportunity at uc berkeley unveiled his status as an illegal immigrant. now congress is considering a law that would allow students like himself a bath to citizenship but critiques say it may encourage i will legal i'm sorry. >>> today pope benedict xvi pleased thousands of pilgrims from his window at st. peter's square. >> cbs reporter samey johnson explain why some think the pope should not participate. >> reporter: there is much debate on who will replace pope benedict xvi, stepping down due to health. the papal's conclave is a closed-door conference. among the 100-plus cardinals to attend, cardinal mahoney. cath likes united, with 50,000 members, make up the national group with 1,600 here in los angeles. they oppose cardinal mahoney taking part in the conclave given the church sexual abuse scandal. >> it is unbelievable that